Revealed- Porsche 911 GT3 RS 4.0

The new 4.0L produces 50 more hp than the 3.8L one in the GT3 RS. Porsche claims a 0-62mph time of 3.9sec for the 1360kg 911 GT3 RS 4.0. The GT3 RS 4.0 will only be sold in white and will cost £128,466. This replaces the regular GT3RS and only 600 will be made, probably because the new 911 comes out this Autumn.